English vs Immigrants from Costa Rica 8th Grade
COMPARE
English
Immigrants from Costa Rica
8th Grade
8th Grade Comparison
English
Immigrants from Costa Rica
97.3%
8TH GRADE
100.0/ 100
METRIC RATING
14th/ 347
METRIC RANK
94.9%
8TH GRADE
0.5/ 100
METRIC RATING
261st/ 347
METRIC RANK
English vs Immigrants from Costa Rica 8th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 579,981,193 people shows a mild positive correlation between the proportion of English and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.317 and weighted average of 97.3%. Similarly, the statistical analysis conducted on geographies consisting of 204,277,408 people shows a mild positive correlation between the proportion of Immigrants from Costa Rica and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.364 and weighted average of 94.9%, a difference of 2.6%.
8th Grade Correlation Summary
| Measurement | English | Immigrants from Costa Rica |
| Minimum | 82.6% | 87.6% |
| Maximum | 100.0% | 100.0% |
| Range | 17.4% | 12.4% |
| Mean | 97.9% | 96.3% |
| Median | 98.5% | 96.0% |
| Interquartile 25% (IQ1) | 97.7% | 94.5% |
| Interquartile 75% (IQ3) | 99.4% | 98.9% |
| Interquartile Range (IQR) | 1.7% | 4.4% |
| Standard Deviation (Sample) | 2.5% | 3.0% |
| Standard Deviation (Population) | 2.5% | 2.9% |
Similar Demographics by 8th Grade
Demographics Similar to English by 8th Grade
In terms of 8th grade, the demographic groups most similar to English are Alaskan Athabascan (97.3%, a difference of 0.0%), Pennsylvania German (97.3%, a difference of 0.010%), Tlingit-Haida (97.3%, a difference of 0.040%), Irish (97.3%, a difference of 0.050%), and Lithuanian (97.3%, a difference of 0.060%).
| Demographics | Rating | Rank | 8th Grade |
| Norwegians | 100.0 /100 | #7 | Exceptional 97.6% |
| Slovaks | 100.0 /100 | #8 | Exceptional 97.6% |
| Germans | 100.0 /100 | #9 | Exceptional 97.5% |
| Slovenes | 100.0 /100 | #10 | Exceptional 97.5% |
| Poles | 100.0 /100 | #11 | Exceptional 97.4% |
| Swedes | 100.0 /100 | #12 | Exceptional 97.4% |
| Alaskan Athabascans | 100.0 /100 | #13 | Exceptional 97.3% |
| English | 100.0 /100 | #14 | Exceptional 97.3% |
| Pennsylvania Germans | 100.0 /100 | #15 | Exceptional 97.3% |
| Tlingit-Haida | 100.0 /100 | #16 | Exceptional 97.3% |
| Irish | 100.0 /100 | #17 | Exceptional 97.3% |
| Lithuanians | 100.0 /100 | #18 | Exceptional 97.3% |
| Scottish | 100.0 /100 | #19 | Exceptional 97.3% |
| Croatians | 100.0 /100 | #20 | Exceptional 97.2% |
| Danes | 100.0 /100 | #21 | Exceptional 97.2% |
Demographics Similar to Immigrants from Costa Rica by 8th Grade
In terms of 8th grade, the demographic groups most similar to Immigrants from Costa Rica are Immigrants from Nigeria (94.9%, a difference of 0.020%), Immigrants from Hong Kong (94.9%, a difference of 0.020%), South American (94.9%, a difference of 0.030%), Yuman (94.9%, a difference of 0.030%), and Immigrants from Congo (94.9%, a difference of 0.040%).
| Demographics | Rating | Rank | 8th Grade |
| Immigrants | Cameroon | 0.8 /100 | #254 | Tragic 95.0% |
| Immigrants | Somalia | 0.7 /100 | #255 | Tragic 95.0% |
| Colombians | 0.7 /100 | #256 | Tragic 95.0% |
| Afghans | 0.6 /100 | #257 | Tragic 94.9% |
| Immigrants | Congo | 0.6 /100 | #258 | Tragic 94.9% |
| Ghanaians | 0.6 /100 | #259 | Tragic 94.9% |
| Immigrants | Jamaica | 0.6 /100 | #260 | Tragic 94.9% |
| Immigrants | Costa Rica | 0.5 /100 | #261 | Tragic 94.9% |
| Immigrants | Nigeria | 0.4 /100 | #262 | Tragic 94.9% |
| Immigrants | Hong Kong | 0.4 /100 | #263 | Tragic 94.9% |
| South Americans | 0.4 /100 | #264 | Tragic 94.9% |
| Yuman | 0.4 /100 | #265 | Tragic 94.9% |
| West Indians | 0.3 /100 | #266 | Tragic 94.8% |
| Immigrants | Ghana | 0.3 /100 | #267 | Tragic 94.8% |
| Immigrants | Uruguay | 0.3 /100 | #268 | Tragic 94.8% |